ICFAI Business School, Mumbai

I hope this link will help you :
https://www.quora.com/Is-IBS-Mumbai-good-for-doing-a-PGPM-in-marketing

IBS, Mumbai offers 2 years full time post graduate programme in management with specialisation in Marketing, Finance, HR, operations systems and IT etc. The programme is equivalent to 2 years, full time MBA programme. It does not provide IB.

IPE is one of the premier B-School in India. The courses lays the foundation to propel into the hyper-competitive landscape thus helping the students to prove their awesomeness and become top notch leaders. The students are from every nook and cranny of India. So, you will be a part of a multi cultural group. The campus is amazing with great infrastructure. IPE has highly experienced faculty. With so many of the above things going for you, why settle for less elsewhere? Think and take a right decision.
All the best!

I would suggest you to go in for ISB as it is way better than IBS, Mumbai.

Kindly visit www.ibsindia.org for ibs mumbai details on placements.
after post graduation in marekting you can opt to work full time by opting for campus placements, pursue certifications like digital marketing etc. to enhance your chances of getting into a good firm, take uo an internship to understand in deep about practical aspects, take up live/research projects etc.

IBS Mumbai PGPM is a full-time post graduate programme which is industry recognised programme whereas PGDM is a Diploma programme approved by AICTE and is also equivalent to 2 years full time MBA programme. Ideally, you should look for companies visiting the campus for placements but if your campus is providing good opportunities then the degree should not matter but since you have 2.5 years of work ex I would recommend you to go in for PGDM programme with a good institution.

Kindly check for placement statistics page on www.ibsindia.org wherein you will get the lost of companies visited for the particular year along with the highest the lowest and average package offered.