Hello Akaanksha. Both KJ SIMSR and TAPMI are almost at par with each other, with an edge for SIMSR in terms of its location. For SIMSR, its core is the best, while remaining courses do not add up to its name. The same goes out for TAPMI as well.Hence when you compare a SIMSR FS with TAPMI core, I would say TAPMI core is a better call.

Hope this helps.

All the best.