in due date of issuance of form 16tds reported by employers under 24q populates tds in form 26as therefore employees must make sure tds appears in form 26as so that credit is available says archit gupta ceo of cleartaxthe tax department has made it mandatory for the employer to download and issue partb of form16 from the traces portal only this has made partb of the form16 standardised across all employers previously only parta of the form16 was standardised across all employerscbdt has extended the due date of tds return and form 16 issue date by the employer new due date of issuance of form 16 is 10072019 consequently it is expected that itr filing due date may also be extended by the cbdt said abhishek soni ceo tax2winform16 is an important tds certificate which is issued by your employer providing details of the total income paid to you and taxes deducted on it it consists of two parts part a and part b parta consists of details of the taxes deducted by your employer during the financial year while partb has breakup of gross salary details ie taxexempt allowances perquisites taxsaving deductions and so on