Is human interaction required to open a discount brokerage account?
You definitely do not need human interaction to open an account at Schwab. You just need to provide a social security number and US drivers license. See http://www.schwab.com/public/schwab/investing/accounts_products/accounts/brokerage_account You can do it online or through the mail. They usually have some questions about your level of experience with investing. They are required to ask these questions to ensure that you don't get confused and put your money in inappropriate investments.
It depends what you want to do with them.  If you are just simply going to drip-feed into pre-identified shares or ETFs every few months at the market price, you don't need fancy features: just go with whoever is cheaper.   You can always open another account later if you need something more exotic. Some brokerages are associated with banks and that may give you a benefit if you already deal with that bank: faster transfers (anz-etrade), or zero brokerage (westpac brokerage on westpac structured products.) There's normally no account fee so you can shop around. "For a non-ETF mutual fund, you can only buy shares of the mutual fund from the mutual fund itself (at a price that the mutual fund will reveal only at the end of the day) and can only shares back to the mutual fund (again at a price that the mutual fund will reveal only at the end of the day). There is no open market in the sense that you cannot put in a bid to buy, say, 100 shares of VFINX at $217 per share through a brokerage, and if there is a seller willing to sell 100 shares of VFINX to you at $217, then the sale is consummated and you are now the proud owner of 100 shares of VFINX. The only buyer or seller of VFINX is the mutual find itself, and you tell it that you ""want to buy 100 shares of VFINX and please take the money out of my checking account"". If this order is entered before the markets close at 4 pm, the mutual fund determines its share price as of the end of the day, opens a new account for you and puts 100 shares of VFINX in it (or adds 100 shares of VFINX to your already existing pile of shares) and takes the purchase price out of your checking account via an ACH transfer. Similarly for redeeming/selling shares of VFINX that you own (and these are held in an account at the mutual fund itself, not by your brokerage): you tell the mutual fund to that you ""wish to redeem 100 shares and please send the proceeds to my bank account"" and the mutual fund does this at the end of the day, and the money appears in your bank account via ACH transfer two or three days later.  Generally, these transactions do not need to be for round lots of multiples of 100 shares for efficiency; most mutual fund will gladly sell you fractional shares down to a thousandth of a share. In contrast, shares of an exchange-traded fund (ETF) are just like stock shares in that they can be bought and sold on the open market and your broker will charge you fees for buying and selling them. Selling fractional shares on the open market is generally not possible, and trading in round lots is less expensive. Also, trades occur at all times of the stock exchange day, not just at the end of the day as with non-ETF funds, and the price can fluctuate during the day too. Many non-ETF mutual funds have an ETF equivalent: VOO is the symbol for Vanguard's S&P 500 Index ETF while VFINX is the non-ETF version of the same index fund.  Read more about the differences between ETFs and mutual funds, for example, here." Once you become NRI or know for sure you would be one, you can't hold ordinary accounts. Convert existing savings account into NRO. Open new NRE account so it's easier to move funds. In simple terms an NRE type of account means you can repatriate the funds outside of India anytime without any paperwork, there are some tax benefits as well. MFU platform can be used for operating demat, else you need a brokerage account. If you have stocks, then existing demat need to be converted to NONPINS account, it's actually open new, move, close old. Any new stock you need to open a PINS Demat account. You can use NRO account of MFU, it creates some complexity of taxes... MFU NRE would be more easier for taxes and flexible for repatriation Some brokerages will let you withdraw/deposit in multiple jurisdictions. e.g. I used to use Interactive Brokers. I could deposit/withdraw to US and UK bank accounts, in the appropriate currencies. It helps to have a brokerage that provides good rates on forex exchange also, and they were very good on the bid/ask spread. It was possible to get interbank rates plus a very low commission. A company as large as Home Depot will have a fairly robust Human Resources department and would probably be able to steer you in the right direction: odds are they know the name of the brokerage and other particulars. I did some googling around, their # is  (1-866-698-4347). Different states have different rules about how long an institution can have assets abandoned before turning them over to the state. California, as an example, has an abandoned property search site that you can use.  That being said, I had some penny stocks sitting in a brokerage account I never touched for about 20 years and when I finally logged back in there they were, still sitting there. I don't know what you are on about, as most online brokers should offer standard brokerage without margin. As trading with magin is considered more risky by most (especially if you don't know what you are doing), so one would have to fill out additional application forms and possibly undergo some training before getting a margin account open. A quick search on the net provided some examples, here is one - IG, who provide 3 type of accounts - Spread Betting and CFDs (both leveraged) and Stockbroking (which is non-leveraged). It is more easier if you select a Broker in India that would allow you these services. The reason being the broker in India will follow the required norms by India and allow you to invest without much hassel. Further as the institution would be in India, it would be more easy for resolving any disputes. ICICI Direct an Indian online broker allows one to trade in US stocks. For more details refer to ICIC Direct. Reliance Money also offers limited trading in US stocks. Selecting a Broker in US maybe more difficult as your would have to met their KYC norm's and also operate a Bank account in US. I am not aware of the requirements. For more details visit ICICI Direct website. Refer to http://www.finance-trading-times.com/2007/10/investing-in-us-stocks-and-options.html for a news article. TDAmeritrade or Charlesschwab are good online brokers, however from what I read they are more for US nationals holding Social Security. Further with the recent events and KYC norms becoming more stringent, it would be difficult for an individual [Indian Citizen] to open an account directly with these firms. "The short answer is that the exchange of the stock in exchange for the elimination of a debt is a taxable exchange, and gains or losses are possible for the stock investor as well as the bank.   The somewhat longer answer is best summarized as noting that banks don't usually accept stocks as collateral, mostly because stock values are volatile and most banks are not equipped to monitor the risk involved but it is very much part of the business of stock brokers.   In the USA, as a practical matter I only know of stock brokerages offering loans against stock as part of the standard services of a ""margin account"". You can get a margin account at any US stock broker. The stockholder can deposit their shares in the margin account and then borrow around 50% of the value, though that is a bit much to borrow and a lower amount would be safer from sudden demands for repayment in the form of margin calls. In a brokerage account I can not imagine a need to repay a margin loan if the stocks dividends plus capital appreciation rises in value faster than the margin loan rate creates interest charges...  Trouble begins as the stock value goes down.  When the value of the loan exceeds a certain percentage of the stock value, which can depend on the stock and the broker's policy but is also subject to federal rules like Regulation T, the broker can call in the loan and/or take initiative to sell the stock to repay the loan.   Notice that this may result in a capital gain or loss, depending on the investor's tax basis which is usually the original cost of the stock.  Of course, this sale affects the taxes of the investor irregardless of who gets the money."