Delhi

Almost TIME Institute provide common coaching across India, and their faculty also good. Check near you to find out further, you should start your own preparation initially, at later stage take coaching. All the best.

It is typical to confirm based on marks, firstly predict your rank. Please go through this link & predict your rank.
Rank predictor : https://www.resonance.ac.in/answer-key-solutions/JEE-Main/2017/jee-main-2017-rank-predictor.php
Eligibility predictor: https://www.resonance.ac.in/answer-key-solutions/JEE-Main/2017/jee-main-2017-eligibility-predictor.php

Dear Riddhima,
MBA is offered by university and for that purpose, you can check out FMS, Delhi University, GGSIPU UCMS, IP University affiliated colleges also offer MBA like MAIMS, Maharaja SurajMal College and many more. In addition, Ambedkar University, DTU , IGNOU are some other universities in Delhi offering MBA degree course.
Please visit their websites for detailed information.
Thanks.

Kindly check the below link for colleges in Delhi NCR:
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-delhi/ncr/2-2-0-10223-0

Doesn't matter. If your domicile certificate is Delhi, then you are sure to get the benefit of home quota.

The best universities in Delhi include:
DU
IP
Amity University

Kindly visit the link mentioned below:
https://www.shiksha.com/bba/colleges/bba-colleges-india?uaf[]=location&ts=3691145&rf=filters&ct[]=10223

AILET exam mainly requires time management. Write mocks frequently. Focus on GK and Reasoning. It is important that you must know your weakness and work hard too in that subject. Don't try to attempt all, select questions and try to solve maximum, and mark the rest casually.