All I could say after watching the last scene was...
"Jahan dil main sachhayi rehti hain, hum us des ke waasi hain, jis des main Ganga behti hain"!!
And I think in today's episode Raj will meet someone related to his past or something will happen which will make him remember that may be even Navin was in need of medical aid, but Rajveer????? Well, its for him to reveal!!