i have completed my 12th if i want to apply for london and i want to do software engineering in india then what could i choose to get degree in software engineering and also i got good job easily in london and also i wanted to know which field have more value in london

Simultaneously with ur Degree get hands on with C on Linux, C++ on Linux, JAVA on Linux, PHP on Linux MySQL Database, Oracle Database as well. Cos Most of the Solutions now a days r Network Solutions and Linux is most popular in Network solutions. If u get certified with RHCE which will give u Linux