plz would u tell me how to submit the code while starting

Once you start there will be a bunch of submission boxes appearing. Its not exactly the same but check the IPC Demo page we set up for the Indian Puzzle Championship earlier. The submission boxes will similarly appear once you login and click start. The only difference is there will be a submission button below each Sudoku name to let you submit and let you know immediately if its right or wrong.

If you meant what codes to enter, each Sudoku will have 2 arrows outside the grid, A and B. Each Sudoku will contain 2 boxes on the submission page. Enter the 9 digits along the row/column A in the top box and the 9 digits along row/column B in the bottom box.

If i want to solve this sudoku through mobile this is possible or not

Not possible for ISC

Do you provide any orientation classes or training classes for students? if yes, when and where?

Sorry but no. However, I recommend just asking your queries on the forum and being regular on contests. For one thing, these kind of puzzles and Sudoku variants are easier to get used to with interaction and regular solving, and for another you will potentially get responses from some of the world's best solvers :) You may score low on contests at the start, but that is completely fine, we've all been there.

Whare is that start test?

Shall I use mobile for solving Sudoku?

It will be better to use a Laptop or a Desktop as some of the mobile browsers may not support Flash plug-in which is used in the Answer submission form.

OK thank u

Will Claim Bonus gives us extra time only for offline puzzle solver, or it is such that if we do sudoku earlier, it will benefit us next round?

Claim bonus is applicable only in fixed time contests without instant grading. In this case, if a solver finishes all puzzles before time, they may click the claim bonus button to signal that the test is over, and at this point bonus will be calculated according to correctness of submissions for that contest only.

how to get the passwords for the sudoku pdf booklet

Are you asking for a specific contest, or in general?

How do we fill out those polls they have about the puzzles after every test? I can't seem to find any way to submit those.

when is Times Sudoku champions 2019 will be conducted? and how to register for participation in that?

http://timessudoku.com/schedule/
http://timessudoku.com/register/

I am already member of LMI,but still not able to view the puzzles in monthly tests.Please help me

Currently, there is no monthly test open. It will start from next month.
Meanwhile, you can explore the old tests on LMI
Links to these test can be found at below-mentioned thread.
http://logicmastersindia.com/forum/forums/thread-view.asp?tid=60&st...

I have saved my id. hence automatically logging in. hence the step 1 is not appearing to me.

I am not getting start page.

How can I get the password to open the Puzzle for the test