Don't go for interview with this company.
It seems they run the company in a studio.
I ask for washroom and they said that you need to go basement for that. WTH?
THEY DON'T HAVE ANY BUDGET.
My CTC is 23.5 and after clear all 3 rounds, HR said I will give you Max 25 for 8 years of experience.
I got call for this consulting through a consulting company and she said they had the budget of 35-36 LPA.
She lied to me. So Pl beware about these fake calls. Or in the end you will frustrate.