NSMutableArray *ParaArray =[[NSMutableArray alloc]init];
		NSDictionary *ParaDictionary=[NSDictionary dictionaryWithObjectsAndKeys:
									  [NSString stringWithFormat:@"%@",dt1], @"servertime",
									  nil];
		[ParaArray addObject:ParaDictionary];  // Http body

		NSString *requestString = [NSString stringWithFormat:@"bulkdata=%@",[ParaArray JSONRepresentation], nil];
		[ParaArray release];

		NSData *requestData =[NSData dataWithBytes: [requestString UTF8String] length: [requestString length]];

		NSString *urlString =[NSString stringWithFormat:@"%@getupdates",WSURL5];
		NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];

		[request setURL:[NSURL URLWithString:urlString]];
		[request setValue:@"gzip" forHTTPHeaderField:@"Accept-Encoding"];
		[request setTimeoutInterval:30];
		[request setHTTPMethod:@"POST"];
		[request setHTTPBody:requestData];

		NSData *returnData = [ NSURLConnection sendSynchronousRequest: request returningResponse:nil error: nil ];

		returnString = [[NSString alloc] initWithData:returnData encoding:NSUnicodeStringEncoding];

		[returnString URLEncodedString];

		if(returnString==nil)
			return nil;

		NSMutableArray *temp=[returnString JSONValue];