Hi

I have come across some posts in internet related to your query. Few speculated that doing PG along with junior residency might not be a good choice. ESIC had 5 years bond before so doing PG midway was not feasible and breaking the bond was not affordable too as the money was in lakhs. There have been updates regarding ESIC bond period being reduced to a year or so in that case you may go for PG but you might have to confirm if it's true. It entirely depends on what you are signing up for. Choose wisely.

Hope this helps!