Programming Languages

Hi Pihu,
Listed below are some of the best books for certification in cobol :
1. COBOL for the 21st Century by Nancy B. Stern
2. Sams Teach Yourself COBOL in 24 Hours Thane Hubbell
3. COBOL For Dummies Arthur Griffith
4. Beginning COBOL for Programmers Michael Coughlan
5. Advanced COBOL for Structured and Object-Oriented Programming by Gary DeWard Brown
All the best

Every technology has great oppurtunity if you have sufficient knowledge about it. After CCNA and having good knowledge you have chance to work in companies like CISCO.
Java itself has very high usage rate.
.net also has high usage as many websites and softwares uses .net.
So every technology has oppurtunity, you just need to go wid your interest and with full dedication

Hi Ruby,
The fees for the certification course in Objective-C ranges from 5,000 to 13,000 for the entire course and it varies according to the number of hours of study and the institute.
All the best

Hi Ruby,
The fees for the certification course in perl ranges from 12,000 to 24,000 for the entire course and it varies according to the number of hours of study and the institute.
All the best

Hi Amisha,
Mentioned below are some of the programming languages that are being taught in the course curriculum of MCA :
C programming
C+
Unix and Shell programming
Internet and Java programming
All the best

Hi Divya,
After completing core java , you can opt for advance java course or can go for other java certifications like SCJD, SCJA, JDE, Share point etc. The other option is to join an IT company in a java module because that will you give a real time experience to work on java.
All the best

Hi Divya,
I would suggest some of the books mentioned below to learn C because that would be more beneficial for you as these books explain the basics from the scratch with examples that are self explanatory
1. The C Programming Language (Second edition) - Brian W. Kernighan and Dennis M. Ritchie
2. C: A Reference Manual - Samuel P. Harbison and Guy R. Steele
3. C Pocket Reference (O'Reilly) - Peter Prinz, Ulla Kirch-Prinz
4. C - Traps and Pitfalls - Andrew R. Koenig (Bell Labs)
5. The comp.lang.c FAQ - Steve Summit
All the best

Hi Divya,
Doeacc B and C level are different levels related to the Doeacc course. Both the courses are equally good and it just depends upto which level you want to specialize, Doeacc B level is equivalent to MCA and if you want to pursue your career in teaching, you can opt for Doeacc C level because it is equivalent to Mtech.
All the best

Hi Esha,
The average starting salary for PHP fresher can range between 13,000 to 22,000 per month depending upon your performance in the interview and the package offered by the employer
All the Best

Hi Anu,
Listed are some of the good institutes for Java:
-Blue Ocean
-SAG academy
-Techage Labs etc
Please refer to the link for institutes offering Java Software Application course in India are :
https://it.shiksha.com/java-certification-courses-in-india-categorypage-10-115-1-0-0-1-1-2-0-none-1-0
Kindly filter out the branch / college / location as desired from the above link.
Hope this information helps. Please feel free to revert. Click on the thumbs up or mark it as the best, if you found this useful.
Wish You Luck!