CrPC ko samajhne ke liye koi accha resource koi bata sakta hai?

Mujhe lagta hai ki maine yeh subject pe kafi samay kharcha kiya hai, lekin abhi bhi mujhe lagta hai ki mujhe yeh samjh nahin aya hai. Maine CrPC ki book Ratanlal & Dhirajlal ki 5th edition padhi hai, phir maine also online notes dekhne ki koshish ki, lekin woh bhi kuchh aise notes the jo padhne se zyada confusing ho gaye the. Maine online tutorials bhi dekhne ki koshish ki, lekin unmein bhi kuchh kharab concepts the.