Newton 's Method:

Let, the lion catch you.
For every action there is an equal and opposite reaction.
Implies you caught lion.

Einstein Method:

Run in the direction opposite to that of the lion.
Due to higher relative velocity, the lion will also run faster and will get tired soon.
Now you can trap it easily.

Software Engineer Method

Catch a cat and claim that your testing has proven that its a Lion.
If anyone comes back with issues tell that you will upgrade it to Lion.

Indian Police Method:

Catch any animal and interrogate it & torture it to accept that its a lion.

Rajnikanth Method :

Keep warning the lion that u may come and attack anytime.
The lion will live in fear and die soon in fear itself.

Jayalalitha Method:

Send Police commissioner Muthukaruppan around 2AM and kill it, while it's sleeping !

Manirathnam Method (director):

Make sure the lion does not get sun light and put the lion in a dark
room with a single candle lighted.
Keep murmuring something in its ears.
The lion will be highly irritated and commit suicide.

Karan Johar Method (director):

Send a lioness into the forest.
Our lion and lioness fall in love with each other.
Send another lioness in to the forest, followed by another lion.
First lion loves the first lioness and the second lion loves the 2nd lioness.
But 2nd lioness loves both lions.
Now send another lioness (third) into the forest.
You don't understand right... ok....read it after 15 yrs, then also u wont!

Yash Chopra method (director):

Take the lion to Australia or US.. and kill it in a good scenic location.

Govinda method:

Continuously dance before the lion for 5 or 6 days.

Menaka Gandhi method:

Save the lion from a danger and feed him with some vegetables continuously.

George bush method:

Link the lion with Osama bin laden and shoot him!!!

Ravi Shastri method:

Ask the lion to bowl at u.
U bat for 200 balls and score 1 run
Lion tired and surrenders