1)merely because there is 2 inches difference in height is no ground for annulment

2) further if your wife is not fluent in english is not ground for annulment

3) it is necessary to peruse her biodata regarding suppression of material facts done in her bio data

4) your best option is to file for divorce by mutual consent after staying separate for period of 1 year

5) if wife does not agree for divorce file for divorce on grounds of mental cruelty .

6) constantly abusing husband to be a bihari amounts to mental cruelty

7) call recordings are admissible in evidence

if shje is mentally torturing you then based on cruelty u/s 13(1)(ia) of Hindu Marriage act, you may file a divorce petition before family court/District court after completion of one year of marriage.

annulment can not be filed on these ground as mentioned by you.

it will be better to settled the matter amicably with them.

You can apply for annulment on the ground of suppression of truth by her before marriage. The matrimonial site biodata and recorded calls can be used as evidence in the court.

The suppression of facts about her height or the qualification etc cannot constitute the ingredients for annulment of marriage.

Your annulment petition may not be entertained by the court for its non-maintainability.

Since your marriage is just 45 days old, you cannot seek divorce also on any ground including cruelty.

You can file a petition for dissolving your marriage by a decree of divorce only after completion of one year after marriage.

If you are not interested in continuing the marriage life with her, you may choose to sty separately from her but you are bound to give maintenance amount to her every month whether she demands or not.

She may resort to some other criminal complaints against you, so better be vigilant about that subject too.

Your call recordings cannot sustain as legal evidence because they are not admissible in court.