PaySense — delectable emi amount is higher than proposed emi amount

I'm sandhosh kumar,
I got personal loan rs. 200000 from paysense and i came to know that my emi is 12761 and tenure is 18 months.

Kindly find that attachment, in that you can seen first emi is rs. 12761 but when it comes to rs.14734 within couple of days. I requested (Through the application) them regarding variation but there is no response.

When start applying the loan they said 18 * 12761 is emi but now emi has been changed as 14734 and no response from their side.

I don't know what to do.