hi. I need to go to china from mumbai . The places i need to vist in china is huangshi, wuhan , shangdong , jiangsu and henan .

You can arrive at Shanghai first. From that city, you can find the direct bullet trains to WH. From WH, you can find intercity trains to reach Huangshi.
From Huangshi, you need to go back to WH to take bullet trains to reach Zhengzhou (the capital city of Henan). From Zhengzhou, you can fly to reach Jinan (the capical city of Jinan). From Jinan, you can find direct bullet train to reach Nanjing (the capital city of Jiangshu).
Then you can take bullet trains to go back to Shanghai and then leave from this city.

The route you follow can be like this: Shanghai- Wuhan- Huangshi - Wuhan - Zhengzhou -Jinan -Nanjing -Shanghai

hi , there are now few places added . now the places i need to vist in china is huangshi, wuhan , shandong , jiangsu , henan and shenzhen .

so plz let me know from which airport shall i arrive and what must be route and medium and from which airport shall i take flight back .

As I know, there is direct plane between Delhi, India and Shenzhen, so you can fly into Shenzhen. Then travel in this route:
Wuhan - Huangshi - Jiangsu - Henan - Shandong
You may make full use of the high-speed trains between these places. To fly back, you can use Qingdao Airport via Hangzhou.

As Jiangsu, Henan and Shandong are provinces, so you'd better choose some cities ahead.