Priyanka Gandhi doesn't need to take any lessons from Indira Gandhi because she is super matured, strong and powerful visionary leader already with great qualities of love, peace, simplicity and harmony which none of the leaders possesses nowadays.
Priyanka is a far greater political material than her Brother. She is adaptive, flexible and resilient. Unlike her concrete-thinking Brother; unlike him who is impulsive and with intermittent, explosive behaviour. She can be calm even when she is angry. That is Indira Gandhi! That makes Priyanka PM material finally 🎉