GRE

There are several good colleges in India where you can apply for an Executive MBA with 3 years of work experience and a valid GRE score. Some of the top colleges are:
Indian School of Business (ISB)
Indian Institute of Management (IIM) - Ahmedabad, Bangalore, Calcutta, and Lucknow
Xavier School of Management (XLRI)
Management Development Institute (MDI) Gurgaon
SP Jain Institute of Management and Research (SPJIMR)
Great Lakes Institute of Management
T. A. Pai Management Institute (TAPMI)
Institute of Management Technology (IMT) Ghaziabad
Symbiosis Institute of Business Management (SIBM) Pune
International Management Institute (IMI) New Delhi
However, admission criteria and selection process may vary for each college. You should check the respective college's website for detailed admission information. Please upvote if it was helpful.

Here Are Some GRE Exam Advantages
It tells institutes how ready a candidate is to undertake a graduate programme. GRE scores provide an objective measure to help universities compare applicants from different backgrounds. A good GRE score can open doors to top universities globally. A GRE-based tuition reduction grant is available at various universities
1. Objective Assessment The TOEFL is a great test to take because of how comprehensive it is. 2. A Widely-Accepted Certificate Another positive aspect of the TOEFL is that it is one of the worlds most widely recognised English-language proficiency tests. 3. Improve Your English Skills.
4. Gain a Better Knowledge of Academic English
Benefits of IELTS
Important for international students to obtain admission abroad faster. Helps international citizens to secure jobs abroad
Aids international students to secure scholarships abroad faster
Its recognised internationally
It helps you improve your English proficiency.